Jpp
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Interface for object iteration with rewinding. More...
#include <JObjectIterator.hh>
Public Types | |
typedef JPointer< T > | pointer_type |
Type definition of pointer_type. More... | |
Public Member Functions | |
virtual bool | hasNext ()=0 |
Check availability of next element. More... | |
virtual const pointer_type & | next ()=0 |
Get next element. More... | |
virtual skip_type | skip (const skip_type ns) |
Skip items. More... | |
virtual void | rewind ()=0 |
Rewind. More... | |
Interface for object iteration with rewinding.
Definition at line 364 of file JObjectIterator.hh.
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inherited |
Type definition of pointer_type.
Definition at line 58 of file JObjectIterator.hh.
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pure virtualinherited |
Check availability of next element.
Implemented in JSUPPORT::JTriggeredFileScanner< JTypelist_t, JFileScanner_t >, JSUPPORT::JSingleFileScanner< T >, JSUPPORT::JSingleFileScanner<>, JSUPPORT::JSingleFileScanner< JTail_t >, JSUPPORT::JSingleFileScanner< JHead_t >, JSUPPORT::JMultipleFileScanner< T >, JSUPPORT::JMultipleFileScanner<>, JSUPPORT::JMultipleFileScanner< JTail_t >, JSUPPORT::JMultipleFileScanner< JHead_t >, JSUPPORT::JMultipleFileScanner< KM3NETDAQ::JDAQEvent >, JSUPPORT::JMultipleFileScanner< Evt >, JROOT::JTreeReaderObjectIterator< T >, JROOT::JRootFileReader< T, false >, JROOT::JMarkerAttributes, JROOT::JLineAttributes, JLANG::JSTDObjectIterator< T >, JLANG::JPipe< T >, JLANG::JPipe< JTail_t >, JLANG::JPipe< JHead_t >, JLANG::JObjectSampler< T, JSampler_t >, JLANG::JObjectSampler< T, JSampler >, JLANG::JObjectMultiplexer< JTypeList< JHead_t, JTail_t >, JBase_t >, JLANG::JObjectMultiplexer< JDerived_t, JBase_t >, JLANG::JObjectMultiplexer< JHead_t, JBase_t >, JLANG::JObjectMultiplexer< JTail_t, JBase_t >, JLANG::JConversionIterator< JInput_t, JOutput_t >, JLANG::JAbstractObjectReader< T >, JLANG::JAbstractObjectIterator< T >, and JLANG::JNullIterator< T >.
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pure virtualinherited |
Get next element.
Implemented in JSUPPORT::JTriggeredFileScanner< JTypelist_t, JFileScanner_t >, JSUPPORT::JSingleFileScanner< T >, JSUPPORT::JSingleFileScanner<>, JSUPPORT::JSingleFileScanner< JTail_t >, JSUPPORT::JSingleFileScanner< JHead_t >, JSUPPORT::JParallelFileScanner< T, JFileScanner_t >, JSUPPORT::JParallelFileScanner< JTypeList< JDAQEvent, JNullType >, JMultipleFileScanner >, JSUPPORT::JMultipleFileScanner< T >, JSUPPORT::JMultipleFileScanner<>, JSUPPORT::JMultipleFileScanner< JTail_t >, JSUPPORT::JMultipleFileScanner< JHead_t >, JSUPPORT::JMultipleFileScanner< KM3NETDAQ::JDAQEvent >, JSUPPORT::JMultipleFileScanner< Evt >, JROOT::JTreeReaderObjectIterator< T >, JROOT::JRootFileReader< T, false >, JROOT::JMarkerAttributes, JROOT::JLineAttributes, JLANG::JSTDObjectIterator< T >, JLANG::JPipe< T >, JLANG::JPipe< JTail_t >, JLANG::JPipe< JHead_t >, JLANG::JObjectSampler< T, JSampler_t >, JLANG::JObjectSampler< T, JSampler >, JLANG::JObjectMultiplexer< JTypeList< JHead_t, JTail_t >, JBase_t >, JLANG::JObjectMultiplexer< JDerived_t, JBase_t >, JLANG::JObjectMultiplexer< JHead_t, JBase_t >, JLANG::JObjectMultiplexer< JTail_t, JBase_t >, JLANG::JConversionIterator< JInput_t, JOutput_t >, JLANG::JAbstractObjectReader< T >, JLANG::JAbstractObjectIterator< T >, and JLANG::JNullIterator< T >.
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inlinevirtualinherited |
Skip items.
ns | number of items to skip |
Reimplemented in JLANG::JSTDObjectIterator< T >, JLANG::JPipe< T >, JLANG::JPipe< JTail_t >, JLANG::JPipe< JHead_t >, and JLANG::JAbstractObjectReader< T >.
Definition at line 90 of file JObjectIterator.hh.
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pure virtualinherited |
Rewind.
Implemented in JSUPPORT::JMultipleFileScanner< JTriggerParameters >, JSUPPORT::JSingleFileScanner< JTypeList< JHead_t, JTail_t > >, JSUPPORT::JSingleFileScanner< T >, JSUPPORT::JSingleFileScanner<>, JSUPPORT::JSingleFileScanner< JTail_t >, JSUPPORT::JSingleFileScanner< JHead_t >, JSUPPORT::JMultipleFileScanner< JTypeList< JHead_t, JTail_t > >, JSUPPORT::JMultipleFileScanner< T >, JSUPPORT::JMultipleFileScanner<>, JSUPPORT::JMultipleFileScanner< JTail_t >, JSUPPORT::JMultipleFileScanner< JHead_t >, JSUPPORT::JMultipleFileScanner< KM3NETDAQ::JDAQEvent >, JSUPPORT::JMultipleFileScanner< Evt >, JSUPPORT::JMultipleFileScanner< Head >, JROOT::JTreeReaderObjectIterator< T >, JROOT::JRootFileReader< T, false >, JROOT::JMarkerAttributes, JROOT::JLineAttributes, JLANG::JSTDObjectReader< JTypeList< JHead_t, JTail_t > >, JLANG::JSTDObjectIterator< T >, and JLANG::JAbstractRewindableObjectReader< T >.